INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94a4df284f3da0a5b835eedcec5c305f2f0d5d21b03bb40cd0fddeaebb092f4d', 
    'yfgS/VXsQ44RGkfiDbCbSmfBn2RROoignpmFku8NijA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)